WO2020229970A1 - Sac et procédés associés - Google Patents

Sac et procédés associés Download PDF

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Publication number
WO2020229970A1
WO2020229970A1 PCT/IB2020/054360 IB2020054360W WO2020229970A1 WO 2020229970 A1 WO2020229970 A1 WO 2020229970A1 IB 2020054360 W IB2020054360 W IB 2020054360W WO 2020229970 A1 WO2020229970 A1 WO 2020229970A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
layer
film
vent
layers
Prior art date
Application number
PCT/IB2020/054360
Other languages
English (en)
Inventor
Luen Sing Tang
Original Assignee
Blijlevens, Antonius Petrus Henricus
Tecksom International Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2019901600A external-priority patent/AU2019901600A0/en
Application filed by Blijlevens, Antonius Petrus Henricus, Tecksom International Limited filed Critical Blijlevens, Antonius Petrus Henricus
Priority to JP2021558766A priority Critical patent/JP2022532024A/ja
Priority to EP20805656.4A priority patent/EP3966131A4/fr
Priority to US17/600,643 priority patent/US20220204244A1/en
Publication of WO2020229970A1 publication Critical patent/WO2020229970A1/fr

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Classifications

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    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
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    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3429—Packages containing a secondary product to be cooked and discharged over the primary product
    • B65D2581/3432—Packages containing a secondary product to be cooked and discharged over the primary product the secondary product, e.g. flavouring sauce, being enclosed in a second package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3429—Packages containing a secondary product to be cooked and discharged over the primary product
    • B65D2581/3433—Packages containing a secondary product to be cooked and discharged over the primary product to add moisture to the product, e.g. steaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1683—A pair of interconnecting rigid strips made of plastic material, e.g. one or both being provided with a handle or suspension means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1691—End- or aperture-closing arrangements or devices using adhesive applied to attached closure elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Agronomy & Crop Science (AREA)
  • Bag Frames (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

La présente invention concerne un sac (1) destiné à contenir un ou plusieurs articles à chauffer dans un four à micro-ondes. Le sac (1) présente un panneau avant et un panneau arrière et a un joint d'étanchéité (6) à travers la région de réception de contenu pour la diviser en deux compartiments (8, 10) contenant chacun au moins un article tel qu'un ingrédient alimentaire. Lorsque le sac (1) est chauffé, les compartiments (8, 10) se dilatent en raison de l'expansion de gaz et le joint d'étanchéité (6) est amené à se rompre pour permettre aux articles de se mélanger et d'être chauffés ensemble.
PCT/IB2020/054360 2019-05-10 2020-05-08 Sac et procédés associés WO2020229970A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021558766A JP2022532024A (ja) 2019-05-10 2020-05-08 袋及び関連する方法
EP20805656.4A EP3966131A4 (fr) 2019-05-10 2020-05-08 Sac et procédés associés
US17/600,643 US20220204244A1 (en) 2019-05-10 2020-05-08 Bag and related methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2019901600A AU2019901600A0 (en) 2019-05-10 A bag and related methods
AU2019901600 2019-05-10

Publications (1)

Publication Number Publication Date
WO2020229970A1 true WO2020229970A1 (fr) 2020-11-19

Family

ID=72770051

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2020/054360 WO2020229970A1 (fr) 2019-05-10 2020-05-08 Sac et procédés associés

Country Status (5)

Country Link
US (1) US20220204244A1 (fr)
EP (1) EP3966131A4 (fr)
JP (1) JP2022532024A (fr)
CN (2) CN211686334U (fr)
WO (1) WO2020229970A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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US20220234810A1 (en) * 2019-02-28 2022-07-28 Tecksom International Limited Plastic film and packaging using the plastic film
CN211686334U (zh) * 2019-05-10 2020-10-16 特克逊国际有限公司 袋及相关的前体包装原料、分节零售封装件以及坯料
CN113844781B (zh) * 2021-11-15 2023-01-17 山西城市动力新能源有限公司 一种车用锂电池安全可堆放集装箱

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Also Published As

Publication number Publication date
US20220204244A1 (en) 2022-06-30
CN111907905A (zh) 2020-11-10
EP3966131A4 (fr) 2023-08-16
EP3966131A1 (fr) 2022-03-16
CN111907905B (zh) 2023-08-04
CN211686334U (zh) 2020-10-16
JP2022532024A (ja) 2022-07-13

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